Reply To: Some assistance required with a simple Insteon application

[Anonymous]

#43532

Just tried it with the GetRevision command, and had exactly the same result – the read command returned absolutely nothing. In my debugger, I can see that the command been written to the EZServe is correct, but whether or not that “Write” actually occurs is not apparent, and I don’t know how to verify that – the problem definitely appears to be in this function:

public string GetXMLResults(string XMLInput)

{

if (ezsrveStream != null)

{

ezsrveStream.Close();

}



Connect();



byte[] data = System.Text.Encoding.ASCII.GetBytes(XMLInput);

ezsrveStream.Write(data, 0, data.Length);

string XMLString = "";



if (ezsrveStream.CanRead)

{

// Receive the result

byte[] results = new byte[8000];

try

{

int len = ezsrveStream.Read(results, 0, 8000);



if (len > 0)

{

foreach (byte b in results)

{

if (b.ToString() != "0")

{

XMLString += (char)b;

}

}

}



}

catch (Exception ex)

{

//Response.Write("GetXMLResults:" + ex.Message);

}

}

else

{

//Response.Write("Unable to read Network Stream");

}



return XMLString;

}

a little messy, but worked fine with the other switch – the read operation returns a len of 0, and thereafter it exits the function – sigh 🙁